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CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) (Unaudited) (USD $)
In Thousands, except Share data, unless otherwise specified |
6 Months Ended | |
|---|---|---|
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Jun. 30, 2013
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Jun. 30, 2012
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Common Stock [Member]
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| Stock purchased under stock repurchase plan, shares | 500,000 | 220,265 |
| Issuance of common stock under Dividend Reinvestment Plan, shares | 25,177 | 19,028 |
| Issuance of common stock under Stock Incentive Plan , shares | 13,365 | |
| Vesting of restricted stock under Stock Incentive Plan, shares | 6,177 | 9,647 |
| Net settle for taxes on Restricted Stock Awards, shares | 2,563 | 1,818 |
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Retained Earnings [Member]
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| Dividends on common stock, per share | $ 0.26 | $ 0.15 |
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Accumulated Other Comprehensive Income (Loss) [Member]
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| Other comprehensive income (loss), tax | $ 6,383 | $ 888 |
| X | ||||||||||
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- Definition
Net settle for tax on stock issued shares. No definition available.
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| X | ||||||||||
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- Definition
Aggregate dividends declared during the period for each share of common stock outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tax effect of other comprehensive income (loss) attributable to both parent entity and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number of shares issued during the period from a dividend reinvestment plan (DRIP). A dividend reinvestment plan allows the shareholders to reinvest dividends paid to them by the entity on new issues of stock by the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number of shares of capital stock issued (purchased by employees) in connection with an employee stock ownership plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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